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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 398 Weeks Ago, 4 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
1. What problem arises as the lengths of the time slices in a multiprogramming system are made shorter and shorter? What about as they become longer and longer?
2. As computer science has developed, machine languages have been extended to provide specialized instructions. Three such machine instructions were introduce that are used extensively by operating systems. What are these instructions?
3. Identity two activities that can be performed by an operating system’s administrator but not by a typical user.
4. How does an operating system keep a process from accessing another process’s memory space?
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